SuperF4 kills the foreground program when you press Ctrl+Alt+F4.

This is different from when you press Alt+F4. When you press Alt+F4, the program can refuse to quit. Windows only asks the program to quit, and lets it decide for itself what to do.

You can also kill a program by pressing Win+F4 and then clicking the window with your mouse cursor. You can press escape or the right mouse button to exit this mode without killing a program.

Some games have anti-keylogger protection, which may prevent SuperF4 from working (it can't detect when you press Ctrl+Alt+F4). You can enable TimerCheck to use an alternate detection method.

Download link. [stefansundin.github.io]